The document outlines four interpretive traditions of the American Civil War: 1) The Lost Cause tradition romanticizes the Old South and portrays secession and the Confederacy in a positive light. 2) The Union Cause tradition views the Union as the last hope for democracy and sees the war as necessary to preserve the United States. 3) The Emancipation Cause focuses on the emancipation of four million slaves as a result of the war. 4) The Reconciliation Cause downplays emancipation and celebrates the Blue and Gray armies together after the war ended with the capitulation of the Confederacy to the Lost Cause interpretation.